Heavy Duty Support- The heavy duty floating brackets can support heavy duty to a great extent. Load capacity 150 lb-220 lb/pair.Because it adopts exquisite bending process,90 Degree Right Triangle for Wall or Corner design,Securely mounting shelf brackets & supports with upgraded high-quality screws to any surface gives peace of mind.,Well Constructed & Premium Quality Materials- Sogal shelf bracket is made of iron. 90 degree triangle is the most stable design for wall mounts at present. Precision iron design ensures durability.The surface of the frosted particles has a richer texture, scratch-resistant, has antirust coat and has strong corrosion resistance.,FREE to DIY - Wall shelf support brackets for shelves are suitable for any size of planks (excluding planks) and are not limited by the thickness or width of the planks, improving practicality. Comes with accessories and can be easily installed by one person without additional cutting or drilling of the planks.,Multiple Sizes of Shelf Angle Brackets-We provide not only 3 x 4 Inches, 4 x 6 Inches,8 x 10 Inches brackets for you to choose,but also there are two colors which are classical and versatile (Black& White), which can meet your different needs. Save space and Keep tidy.,Multiuse Shelf Options - With 8 iron shelf brackets this floating shelf hardware can be utilized all over the house. Whether being used as decorative shelf brackets, open shelving for kitchen, bookshelf brackets, small metal shelf bracket, or even general shelving brackets the uses for these shelf mounts are endless.